Zhonghai Yan

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light source module and backlight display module
- Patent number 11,927,848
- Issue date Mar 12, 2024
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Weineng Chen
- G02 - OPTICS
Information Patent Grant
Backlight board and driving method thereof, backlight module and dr...
- Patent number 11,875,756
- Issue date Jan 16, 2024
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Weineng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED white light device, preparation method thereof, and LED backlig...
- Patent number 11,757,069
- Issue date Sep 12, 2023
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Haijun Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED device, backlight module and display device
- Patent number 11,016,340
- Issue date May 25, 2021
- Foshan NationStar Optoelectronics Co., Ltd.
- Junhua Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module and display device with backlight module
- Patent number 10,818,645
- Issue date Oct 27, 2020
- Foshan Nationstar Optoelectronics Co., Ltd
- Junhua Chen
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT BOARD AND DRIVING METHOD THEREOF, BACKLIGHT MODULE AND DR...
- Publication number 20230351974
- Publication date Nov 2, 2023
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Weineng CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT SOURCE MODULE AND BACKLIGHT DISPLAY MODULE
- Publication number 20230095880
- Publication date Mar 30, 2023
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Weineng Chen
- G02 - OPTICS
Information Patent Application
LED white light device, preparation method thereof, and LED backlig...
- Publication number 20210167256
- Publication date Jun 3, 2021
- Foshan Nationstar Optoelectronics Co., Ltd.
- Haijun WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LED Device, Backlight Module and Display Device
- Publication number 20200409215
- Publication date Dec 31, 2020
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Junhua CHEN
- G02 - OPTICS
Information Patent Application
Backlight Module and Display Device with Backlight Module
- Publication number 20200355963
- Publication date Nov 12, 2020
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Fabo LIU
- G02 - OPTICS
Information Patent Application
Backlight Module and Display Device with Backlight Module
- Publication number 20200357780
- Publication date Nov 12, 2020
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Junhua CHEN
- F21 - LIGHTING

Zhonghai Yan

Person

Patents Grantslast 30 patents

Light source module and backlight display module

Backlight board and driving method thereof, backlight module and dr...

LED white light device, preparation method thereof, and LED backlig...

LED device, backlight module and display device

Backlight module and display device with backlight module

Patents Applicationslast 30 patents

BACKLIGHT BOARD AND DRIVING METHOD THEREOF, BACKLIGHT MODULE AND DR...

LIGHT SOURCE MODULE AND BACKLIGHT DISPLAY MODULE

LED white light device, preparation method thereof, and LED backlig...

LED Device, Backlight Module and Display Device

Backlight Module and Display Device with Backlight Module

Backlight Module and Display Device with Backlight Module